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2 082 876

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Application

94007008/03, 1994-03-01

(22)

Actual filing date

1994-03-01

(45)

Published

1997-06-27

(72)

Inventor

Glumov I.F.Ibatullin R.R.Roshchektaeva N.A.

(73)

Holder

Tatarskij Gosudarstvennyj Nauchno-Issledovatel'Skij I Proektnyj Institut Neftjanoj Promyshlennosti

METHOD OF CONTROL OF DEVELOPMENT OF OIL POOL Russian patent published in 1997 - IPC

Abstract RU 2082876 C1

FIELD: oil producing industry, in particular, methods of control of oil pool development, for instance, for determination of direction and rate of horizontal flow of oil in single-formation pool for estimation of production rate of separate formation in wells which are exposed by one filter of several formations. SUBSTANCE: method includes taking oil samples from different points of formation in certain time intervals and determination of their optical density. Optical density of sample is determined with various wave length. Spectral coefficients are calculated and their variation is used for estimation of state of development of oil pool. EFFECT: higher efficiency. 3 tbl

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RU 2 082 876 C1

Authors

Glumov I.F.

Ibatullin R.R.

Roshchektaeva N.A.

Dates

1997-06-27—Published

1994-03-01—Filed

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